PT-2015-2603 · Janitza · Janitza Umg

Publicado 2015-10-28 · Atualizado 2015-10-28 · CVE-2015-3973

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Média

Vetor base

AV:N/AC:L/Au:N/C:P/I:N/A:N

Name of the Vulnerable Software and Affected Versions Janitza UMG versions 508, 509, 511, 604, 605

Description The issue is related to the improper generation of session keys in the software of Janitza UMG devices. This can allow a remote attacker to calculate the PIN code value through mathematical computations on session token values.

Recommendations For Janitza UMG versions 508, 509, 511, 604, 605, consider restricting access to the session token generation mechanism until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Enumeração de Fraquezas

CWE-254

Identificadores relacionados

BDU:2015-11968

CVE-2015-3973

Produtos afetados

Janitza Umg

Referências · 3

• https://nvd.nist.gov/vuln/detail/CVE-2015-3973 · Nota de Segurança
• https://ics-cert.us-cert.gov/advisories/ICSA-15-265-03 · Correção
• https://bdu.fstec.ru/vul/2015-11968 · Nota de Segurança